TheBean https://thebean.aiThis episode of The Next Biz Thing looks at TheBean, an AI fitness coaching platform built by a small team in Lithuania and used by people around the world. Markus J. Diplama explores why most fitness apps track everything and still leave people stuck, and how TheBean answers the simpler question of what to do next by adapting the plan as life gets in the way. The episode covers the free calculators and exercise database, the company values, and what this approach signals about where consumer AI is heading. Well worth a listen.Here is a question I keep coming back to. Why is it that the single most valuable thing a personal trainer gives you is almost never the workout itself, but the sentence that comes right before it? Not the sets, not the reps, not the clever exercise you have never heard of. Just four ordinary words. Today we are doing this. That is the thing people are actually paying for, and for most of the history of the fitness industry, it has been the one thing you could not buy unless you could afford somebody standing next to you in a gym.Welcome back to The Next Biz Thing. I am Markus J. Diplama, and if you have listened before, you know the deal. Every episode I go looking for a company that is quietly solving a problem most of us have simply learned to live with, and I try to work out what they saw that everybody else walked past. Today we are heading to Lithuania, to a small team building something called TheBean, and I want to talk about what happens when you stop treating fitness as a data problem and start treating it as a decision problem.Let me set the scene, because I think a lot of you are going to recognise yourselves in it. You download a fitness app. It is beautiful. It has charts. It logs your sets, it tracks your body weight, it draws a nice little line showing your bench press over twelve weeks. And after about three weeks, you stop opening it. Not because it broke. Not because it lied to you. Because on a Tuesday evening when you are tired and you have forty minutes and you are standing in the doorway of the gym, the app tells you everything about what you did and nothing about what you should do next. You are holding a very sophisticated mirror when what you needed was a map.TheBean's founders put this more bluntly than I would dare. Their whole positioning is built around one line, and I want to read it to you the way they wrote it, because the confidence of it tells you something about the company. Most fitness apps give everyone the same plan. Bean thinks that's stupid. That is the entire thesis in two sentences. And the product name for what they do is even simpler. Just tell me what to do.So what is it, concretely? TheBean is an AI fitness coach. You bring your goals, your schedule, your experience level, your equipment, and it builds a training plan that belongs to you specifically. Then, and this is the part that actually matters, it keeps rebuilding it. You log your session and the plan responds. You miss a week because work exploded and life happened, and the plan does not sit there frozen in judgement waiting for you to catch up on a schedule that no longer exists. It adapts. It meets you where you actually are on the day you actually showed up.That distinction sounds small when you say it out loud. It is not. Anyone who has trained for any length of time knows that the plans do not fail on the days you feel great. They fail on the ordinary bad Tuesday, and the difference between a system that punishes you for that and a system that absorbs it is more or less the entire difference between people who train for years and people who train for a month. The team behind TheBean say it directly on their site. When life gets busy, routines fall apart and progress gets harder to see. They built the product around that sentence rather than around the highlight reel.Now let me ta